Weeks, John R <br/><br/>
Population :  an introduction to concepts and issues / 
John R.Weeks. 
 - 3rd ed. 
 - Belmont, California :  Wadsworth Publishing,  c1986. 
 - xviii, 525 p. :  ill. ;  25 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0534061389 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population.
<br/><br/><label>LC Class. No.: </label>HB 871  / .W43 1986 CIRC